(7 votes, average: 3.29 out of 5)How to buy six products from 20Rs. without using Paisa & without repeating numbers ?
It’s not possible. The sum of the 6 smallest digits(1,2,3,4,5,6 is 21) is greater then 20
Rs 6 , Rs5 , Rs4, Rs3, Rs 2, and one item should be free Rs0 (free with other 4 items)
0+2+3+4+5+6=20
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It is not mathematically possible. Therefore the only way is to buy the products under a scheme of buy 5 get 1 free or other combinations from Rs. 20 . Also there is no restriction on buying same products.
rs 6,rs 5,rs 4,rs 3,rs 2 =rs20
Rs5 rs1 rs2 rs5 rs2 rs5